webengine/osswebengine/WebCore/platform/graphics/svg/cg/SVGPaintServerSolidCg.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebCore/platform/graphics/svg/cg/SVGPaintServerSolidCg.cpp Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,76 @@
+/*
+ Copyright (C) 2006 Nikolas Zimmermann <wildfox@kde.org>
+
+ This file is part of the KDE project
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ aint with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include "config.h"
+
+#if ENABLE(SVG)
+#include "SVGPaintServerSolid.h"
+
+#include "GraphicsContext.h"
+#include "RenderObject.h"
+#include "CgSupport.h"
+
+namespace WebCore {
+
+bool SVGPaintServerSolid::setup(GraphicsContext*& context, const RenderObject* object, SVGPaintTargetType type, bool isPaintingText) const
+{
+ CGContextRef contextRef = context->platformContext();
+ RenderStyle* style = object->style();
+
+ CGContextSetAlpha(contextRef, style->opacity());
+
+ static CGColorSpaceRef deviceRGBColorSpace = CGColorSpaceCreateDeviceRGB(); // This should be shared from GraphicsContext, or some other central location
+
+ if ((type & ApplyToFillTargetType) && style->svgStyle()->hasFill()) {
+ CGFloat colorComponents[4];
+ color().getRGBA(colorComponents[0], colorComponents[1], colorComponents[2], colorComponents[3]);
+ ASSERT(!color().hasAlpha());
+ colorComponents[3] = style->svgStyle()->fillOpacity(); // SVG/CSS colors are not specified w/o alpha
+ CGContextSetFillColorSpace(contextRef, deviceRGBColorSpace);
+ CGContextSetFillColor(contextRef, colorComponents);
+ if (isPaintingText) {
+ const_cast<RenderObject*>(object)->style()->setColor(color());
+ context->setTextDrawingMode(cTextFill);
+ }
+ }
+
+ if ((type & ApplyToStrokeTargetType) && style->svgStyle()->hasStroke()) {
+ CGFloat colorComponents[4];
+ color().getRGBA(colorComponents[0], colorComponents[1], colorComponents[2], colorComponents[3]);
+ ASSERT(!color().hasAlpha());
+ colorComponents[3] = style->svgStyle()->strokeOpacity(); // SVG/CSS colors are not specified w/o alpha
+ CGContextSetStrokeColorSpace(contextRef, deviceRGBColorSpace);
+ CGContextSetStrokeColor(contextRef, colorComponents);
+ applyStrokeStyleToContext(contextRef, style, object);
+ if (isPaintingText) {
+ const_cast<RenderObject*>(object)->style()->setColor(color());
+ context->setTextDrawingMode(cTextStroke);
+ }
+ }
+
+ return true;
+}
+
+} // namespace WebCore
+
+#endif
+
+// vim:ts=4:noet